Bip39 Seed Phrase. A mnemonic phrase, mnemonic recovery phrase or bitcoin seed is actually a list of words which store all the information necessary to Get well a bitcoin wallet. A wallet will usually deliver a mnemonic backup phrase and instruct the person to jot down it down on paper. https://isocialfans.com/story4121941/bip39-passphrase-https-linktr-ee-bip39-not-known-details-about-bip39-wallets